Home / 44,265.43-66,418.87-22,080.52

Finding the Fourth Proportional to 44,265.43, 66,418.87 and 22,080.52

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Solution

The fourth proportional to 44,265.43, 66,418.87 and 22,080.52 is: 33,131.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,265.43 : 66,418.87 = 22,080.52 : x
  2. Step 2: Convert to fraction form
    44,265.43/66,418.87 = 22,080.52/x
  3. Step 3: Cross multiply
    44,265.43x = 66,418.87 × 22,080.52
  4. Step 4: Simplify right side
    44,265.43x = 1,466,562,966.16
  5. Step 5: Solve for x
    x = 1,466,562,966.16/44,265.43
  6. Step 6: Final answer
    x = 33,131.11

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.